Duphpherer:
It definitely could be WGT servers, but it also could be any hop between. Pinging wgt will show how many hops and if there's a slow one with high latency. A VPN can help you avoid a bad hop until it's fixed.
Minor point, but I think you mean tracert not ping. ping essentially shows connectivity to a site. tracert shows the actual route (hops).

But your point is well-taken. It could be your route to the WGT servers has issues. And yes, a VPN can help. I have a member of my CC, who lives in northern USA, who could not get WGT to load. Ever since he started using a VPN, it's been loading just fine for him.